1. 異體在形式上只是輕微地不同于其它的東西，如同一單詞的不同拼寫或發(fā)音
   Something that differs in form only slightly from something else, as a different spelling or pronunciation of the same word.
2. 這只是形式上的會議，真正的議題早已討論過了。
   It was merely a pro forma meeting; the real business had already been discussed.
3. 作為政治（家的）手腕，應徹底搞清形式上的手續(xù)，至于道德則無需顧忌。
   In statesmanship, get the formality right; never mind about the morality.

形的英語翻譯：

式的英語翻譯：

上的英語翻譯：